Home / 60,199,773.54-83,076,781.86-34,099,710.54

Finding the Fourth Proportional to 60,199,773.54, 83,076,781.86 and 34,099,710.54

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Solution

The fourth proportional to 60,199,773.54, 83,076,781.86 and 34,099,710.54 is: 47,058,220.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,199,773.54 : 83,076,781.86 = 34,099,710.54 : x
  2. Step 2: Convert to fraction form
    60,199,773.54/83,076,781.86 = 34,099,710.54/x
  3. Step 3: Cross multiply
    60,199,773.54x = 83,076,781.86 × 34,099,710.54
  4. Step 4: Simplify right side
    60,199,773.54x = 2,832,894,214,020,722.50
  5. Step 5: Solve for x
    x = 2,832,894,214,020,722.50/60,199,773.54
  6. Step 6: Final answer
    x = 47,058,220.45

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.